The F-SE-C-3FCA Singlemode Fiber Patch cord has a 3 meter length and has FC/APC connectors at both ends. It uses F-SE-C Single-Mode Fiber that is all-glass and supports single-mode light propagation for a 780 nm operating wavelength. This low attenuation, step-index fiber has a uniform core refractive index and a matched-clad profile.

F-SE-C-3FCA单模光纤布线长度为3米,两端有FC/APC连接器。它使用的是全玻璃的F-SE-C单模光纤,支持780纳米工作波长的单模光传播。这种低衰减,阶梯折射率光纤具有统一的核心折射率和匹配的包层轮廓。